Ametek CSW5550 User Manual page 178

User Manual
Number Message String
2 "Current limit fault"
3 "Temperature fault"
4 "External sync. error"
5 "Initial memory lost"
6 "Limit memory lost"
7 "System memory lost"
8 "Calibration memory
lost"
"Start angle must be
9
first sequence"
10 "Illegal for DC"
11 "Duplicate sequence"
12 "Too many sequence"
13 "Missing list
parameter"
14 "Voltage peak error "
16 "Illegal during
transient"
17 "Output relay must be
closed"
18 "Trans. duration less
then 1msec"
19 "Clock and sync must
be internal"
20 "Input buffer full"
178
Cause Remedy
Current limit Load exceeds current limit and unit is
exceeded. in Constant Voltage (CV) mode of
operation. Reduce load or increase
CL setting
Temperature of heat Reduce load. Ensure proper air flow
sink too high. and exhaust clearance. Check fan(s)
for operation.
Could not sync to External sync signal missing,
external sync signal. disconnected or out of range.
Power on settings Save power on settings again to
could not be recalled. overwrite old content.
Hardware Contact CI service department at
configuration settings support@calinst.com
lost.
instructions on restoring configuration
data.
Memory corrupted. Recycle power.
Calibration data lost. Contact CI service department at
support@calinst.com
instructions on restoring calibration
data or recalibrate unit.
Start phase angle in Start phase angles can only
wrong place.. programmed at the start of a transient
list. Once a transient is in progress,
phase angle cannot be changed.
Operation not Switch to AC or AC+DC mode.
possible in DC mode.
N/A N/A
N/A N/A
One or more Check programmed lists.
transient list
parameters missing.
Peak voltage This error may occur when selecting
exceeds internal bus user defined wave shapes with higher
voltage crest factors. Reduce programmed
RMS value.
Operation requested Wait till transient execution is
not available while completed or abort transient
transient is running. execution first.
Operation not Close relay before attempting
possible with open operation. E.g. transient execution
relay requires output relay to be closed.
Dwell time below Increase dwell time to at least 1
minimum or 1 msec msec.
Operation not Switch to internal sync. (Default)
possible with external
clock
Too much data Break up data in smaller blocks.
received.
California Instruments
to obtain
to obtain
CSW Series